This page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.

Precision Ophthalmic Surgical Knives

2nd Sight Medical Co., Ltd. is a trusted manufacturer of disposable sterile ophthalmic surgical instruments, delivering super sharp, high-precision blades engineered for cataract, vitrectomy, and corneal procedures.

Explore Products Visit Official Website

About 2nd Sight Medical

2nd Sight Medical Co., Ltd. specializes in the research, development, and manufacturing of high-precision disposable ophthalmic surgical knives. With a commitment to innovation and quality, we serve ophthalmologists and eye care professionals worldwide.

Our products are designed for optimal performance in cataract surgery, vitrectomy, and pterygium removal. Each blade is manufactured using advanced automatic grinding technology combined with electrical and chemical treatment, ensuring a consistently sharp edge and superior cutting precision.

10+
Years Experience
50+
Global Markets
ISO 13485
Certified
Ophthalmic Surgical Instruments

Our Product Range

Discover our full line of disposable sterile ophthalmic surgical knives, designed for precision, safety, and reliability in every procedure.

Ophthalmic Slit Knife

Ophthalmic Slit Knife

Designed to create a main incision in cataract surgery. Features a reinforced tip and depth indicator (2.0mm).

  • 0.12–0.14mm thickness
  • Curve cutting edge (new design)
  • Anti-glare finish
Ophthalmic Crescent Knife

Ophthalmic Crescent Knife

Engineered to create a smooth tunnel in scleral or corneal tissue. Ideal for cataract and glaucoma procedures.

  • High-precision curvature
  • Disposable & sterile
  • With/without protective sleeve
Ophthalmic R Slit Knife

Ophthalmic R Slit Knife

Used to widen the initial incision to facilitate lens insertion during cataract surgery.

  • Rounded tip for safety
  • Short blade length
  • Anti-glare surface
Ophthalmic MVR Knife

Ophthalmic MVR Knife

Designed for precise microincisions in vitrectomy surgery. Ensures minimal tissue trauma.

  • Ultra-sharp bevel
  • 23G or 25G options
  • With protective sleeve available
Ophthalmic Straight Knife

Ophthalmic Straight Knife

Used to create sideport incisions in cataract surgery. Offers excellent control and accuracy.

  • Straight blade design
  • 0.12–0.14mm thickness
  • Sterile single-use
Ophthalmic Pterygium Knife

Ophthalmic Pterygium Knife

Specifically designed for the precise removal of pterygium tissue with minimal bleeding.

  • Sharp, narrow tip
  • Ergonomic handle
  • Protective sleeve option
GeeEdge Slit Knife

GeeEdge Slit Knife (New Design)

Advanced design for clear corneal incisions. Features a reinforced tip and depth indicator.

  • New curved cutting edge
  • 2.0mm depth indicator
  • Anti-glare & ultra-thin
Ophthalmic Safety Knife

Ophthalmic Safety Knife Series

Includes safety versions of slit, MVR, straight, and crescent knives with enhanced protective features.

  • Retractable blade options
  • Protective sleeves included
  • Prevents accidental injury

Why Choose 2nd Sight?

Engineered for excellence in every detail.

Super Sharp Blades

Automatic grinding technology ensures consistent, ultra-sharp edges for precise incisions.

Enhanced Safety

Protective sleeves and safety designs reduce risk of injury during handling and disposal.

Sterile & Disposable

Each knife is individually sterilized and intended for single use to prevent cross-contamination.

ISO Certified

Manufactured under strict ISO 13485 standards for medical device quality management.

10M+
Knives Sold
50+
Countries Served
99.8%
Customer Satisfaction
15+
Years Innovation

Frequently Asked Questions

Are 2ndsight ophthalmic knives sterile?

Yes, all 2ndsight ophthalmic surgical knives are individually packaged and sterilized using ethylene oxide (EO) or gamma radiation, ensuring they are ready for immediate use in surgical settings.

What materials are used in manufacturing?

Our blades are made from high-grade medical stainless steel, ensuring durability, corrosion resistance, and optimal sharpness. Handles are constructed from medical-grade polymers.

Do you offer custom OEM/ODM services?

Yes, 2nd Sight Medical offers OEM and ODM services for hospitals, distributors, and medical brands. We can customize packaging, blade specifications, and branding.

What is the shelf life of your products?

The shelf life of our disposable ophthalmic knives is 3 years from the date of manufacture when stored in a dry, clean environment away from direct sunlight.

How can I place an order or request a sample?

You can visit the official website at 2ndsight.cn to contact the sales team directly for samples, quotations, and bulk orders.

Get in Touch

For inquiries, samples, or partnership opportunities, reach out to our team.

Contact Information

  • +86-139 5121 6431
  • bo.xu@rayzon-medical.com
  • Monday to Friday, 9:00 AM – 5:00 PM (CST)
  • Changzhou, Jiangsu, China

Quick Action

Visit the official website for detailed product catalogs, certifications, and direct communication.

Visit Official Website
China Quality Suppliers fobcompany.info

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact support@fobcompany.info via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者 不想被fobcompany.info收录 请用企业邮箱联系support@fobcompany.info 取消收录 我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact support@fobcompany.info

如果您是其他域名合作 也请联系support@fobcompany.info